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            | 
                    Closing price on 8/2/2007
                 |  |  
    
        |           
                
                    | Open | 127.00 |  
                    | High | 127.00 |  
                    | Low | 122.00 |  
                    | Volume | 6,390 |  
                    | Split-adjusted Price | 19.26 |  
                
             | 
 |  SGH Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/2/2007 | -6.00 / -4.69% | 127.00 | 127.00 | 122.00 | 122.00 | 122.00 | 19.26 | 6,390 |   |  
            | 8/1/2007 | +6.00 / +4.92% | 122.00 | 128.00 | 122.00 | 128.00 | 128.00 | 20.21 | 7,820 |   |  			
            | 7/31/2007 | -6.00 / -4.69% | 122.00 | 122.00 | 122.00 | 122.00 | 122.00 | 19.26 | 7,860 |   |  
            | 7/30/2007 | -5.00 / -3.76% | 128.00 | 128.00 | 127.00 | 128.00 | 128.00 | 20.21 | 6,320 |   |  			
            | 7/27/2007 | -4.00 / -2.92% | 137.00 | 137.00 | 133.00 | 133.00 | 133.00 | 21.00 | 7,920 |   |  
            | 7/26/2007 | -2.00 / -1.44% | 139.00 | 139.00 | 137.00 | 137.00 | 137.00 | 21.63 | 1,540 |   |  			
            | 7/25/2007 | -2.00 / -1.42% | 140.00 | 140.00 | 139.00 | 139.00 | 139.00 | 21.94 | 3,830 |   |  
            | 7/24/2007 | +3.00 / +2.17% | 138.00 | 141.00 | 138.00 | 141.00 | 141.00 | 22.26 | 3,660 |   |  			
            | 7/23/2007 | 0.00 / 0.00% | 138.00 | 138.00 | 136.00 | 138.00 | 138.00 | 21.78 | 6,170 |   |  
            | 7/20/2007 | -3.00 / -2.13% | 141.00 | 141.00 | 136.00 | 138.00 | 138.00 | 21.78 | 3,080 |   |  			
            | 7/19/2007 | -4.00 / -2.76% | 145.00 | 145.00 | 141.00 | 141.00 | 141.00 | 22.26 | 10,640 |   |  
            | 7/18/2007 | -3.00 / -2.03% | 148.00 | 148.00 | 145.00 | 145.00 | 145.00 | 22.89 | 5,120 |   |  			
            | 7/17/2007 | 0.00 / 0.00% | 148.00 | 148.00 | 146.00 | 148.00 | 148.00 | 23.36 | 16,520 |   |  
            | 7/16/2007 | -5.00 / -3.27% | 150.00 | 150.00 | 148.00 | 148.00 | 148.00 | 23.36 | 8,530 |   |  			
            | 7/13/2007 | 0.00 / 0.00% | 153.00 | 153.00 | 153.00 | 153.00 | 153.00 | 24.15 | 5,910 |   |  
            | 7/12/2007 | -3.00 / -1.92% | 156.00 | 156.00 | 153.00 | 153.00 | 153.00 | 24.15 | 6,600 |   |  			
            | 7/11/2007 | +1.00 / +0.65% | 156.00 | 159.00 | 156.00 | 156.00 | 156.00 | 24.63 | 15,430 |   |  
            | 7/10/2007 | +7.00 / +4.73% | 153.00 | 155.00 | 153.00 | 155.00 | 155.00 | 24.47 | 16,110 |   |  			
            | 7/9/2007 | -5.00 / -3.27% | 153.00 | 154.00 | 148.00 | 148.00 | 148.00 | 23.36 | 12,580 |   |  
            | 7/6/2007 | +1.00 / +0.66% | 152.00 | 153.00 | 152.00 | 153.00 | 153.00 | 24.15 | 7,890 |   |  			
            | 7/5/2007 | -7.00 / -4.40% | 159.00 | 159.00 | 152.00 | 152.00 | 152.00 | 23.99 | 11,070 |   |  
            | 7/4/2007 | +6.00 / +3.92% | 153.00 | 159.00 | 150.00 | 159.00 | 159.00 | 25.10 | 33,000 |   |  			
            | 7/3/2007 | -8.00 / -4.97% | 153.00 | 153.00 | 153.00 | 153.00 | 153.00 | 24.15 | 21,710 |   |  
            | 7/2/2007 | -8.00 / -4.73% | 162.00 | 162.00 | 161.00 | 161.00 | 161.00 | 25.42 | 27,300 |   |  			
            | 6/29/2007 | -1.00 / -0.59% | 170.00 | 174.00 | 162.00 | 169.00 | 169.00 | 26.68 | 34,640 |   |  
            | 6/28/2007 | -7.00 / -3.95% | 177.00 | 177.00 | 169.00 | 170.00 | 170.00 | 26.84 | 7,440 |   |  			
            | 6/27/2007 | +7.00 / +4.12% | 170.00 | 177.00 | 170.00 | 177.00 | 177.00 | 27.94 | 22,850 |   |  
            | 6/26/2007 | +5.00 / +3.03% | 165.00 | 170.00 | 157.00 | 170.00 | 170.00 | 26.84 | 43,170 |   |  			
            | 6/25/2007 | -8.00 / -4.62% | 165.00 | 165.00 | 165.00 | 165.00 | 165.00 | 26.05 | 15,170 |   |  
            | 6/22/2007 | -9.00 / -4.95% | 173.00 | 173.00 | 173.00 | 173.00 | 173.00 | 27.31 | 18,260 |   |  |